Effective Speed
Effective CPU Speed |
65.9 % | 70.5 % | Slightly faster effective speed. |
Market Share
Market Share (trailing 30 days) |
0.16 % | Hugely higher market share. |
0.02 % | |||
Value
Value For Money |
68.2 % | 71.3 % | +5% | |||
User Rating
UBM User Rating |
76 % | Much more popular. |
53 % | |||
Price
Price (score) |
$246 | Slightly cheaper. |
$266 |
Launch Date
Launch Date |
Q1'11 | Q2'12 | ||||
Cache
Cache |
6 MB SmartCache | 8 MB SmartCache | ||||
Lithography
Lithography |
32 nm | 22 nm | ||||
Recommended Price
Recommended Customer Price |
N/A | $215.00 - $230.00 | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR3 1333/1600 | ||||
Memory Bandwidth
Max Memory Bandwidth |
21 GB/s | 25.6 GB/s | ||||
ECC Memory Supported
ECC Memory Supported ‡ |
No | Yes | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
No | Yes | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
No | Yes | ||||
vPro Tech
Intel® vPro™ Technology ‡ |
No | Yes | ||||
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ |
No | Yes | ||||
PCI Express Revision
PCI Express Revision |
2.0 | 3.0 | ||||
|
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